Thank you to Jason for writing in and sharing with his his recently released software "mmng-ui" which is a TUI (text user interface) for Multimon-NG. If you were unaware, Multimon-NG is multipurpose decoder software for the RTL-SDR and other SDRs which is capable of decoding pager protocols like POCSAG and FLEX, as well as other common protocols like EAS, AFSK, FSK9600 DTMF, CW and more.

mmng-ui is a front end for Multimon-NG that allows you to view pager messages in a clean-looking text interface. mmng-ui listens on a chosen UDP port for raw streams from software like SDR++, passes that to Multimon-NG, and then displays the results.